Announcement Group Failsoft

Enables Failsoft for the Announcement Group of the current Trunking Personality.

When the referenced Trunking System has (( a Software System Key File or an Advanced System Key with access selected in the System ID field )

Or, ( an Advanced WACN Key with access selected in the Home WACN ID field )), and

when the Failsoft Type field is set to "Talkgroup", and

when the Announcement Group field is not set to "None", and

when the radio is model / option capable.